Aurelion Sol Q disappearing through wall bug (Cringey Gameplay)

My opponents (Nautilus and Vi) were complaining about how they did not see my Q kill them. I honestly saw the Q throughout its entirety, so I checked the replays, and this bug was actually real.

I shot 2 Q's, one that hit Varus (he saw), and the second one (the bug) that killed Vi and Nautilus.

And Yes.... I missed an ultimate that would of gotten me a pentakill, flame me.